For the category of Αυτόματη έκπτωση για κουταβάκια you get an extra discount as follow :

Εάν αγοράσετε 1 είδος έχετε την υπάρχουσα έκπτωση (αν υπάρχει).If you buy 2 items you get an additional discount of 3% on every item.If you buy 3 items you get an additional discount of 5% on every item.If you buy more than 3 items you get an additional discount of 8% on every item.